HELIUS MEDICAL TECHNOLOGIES, INC. (HSDTW)

Latest Insider Confidence Score

2025Q4

50.0
Bullish

Company insider confidence (by quarter)

2015Q2 2025Q4

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Advanced NeuroRehabilitation, LLC — 16,035,026 May 14, 2015
MPJ Healthcare, LLC — 16,035,026 May 14, 2015
Kaczmarek Kurt — 16,035,026 May 14, 2015
A&B (HK) Co Ltd — 7,638,889 Mar 4, 2016
A&B Brother Ltd — 7,638,889 Mar 4, 2016

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Oct 31, 2025 Jiang Cosmo Yi Director Neutral 52.5 - 0.00% ✗ -
Sep 25, 2025 Chee Choon Wee Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 Walter Blane Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 STRAW EDWARD M Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 BUCKMAN PAUL Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
Jul 2, 2025 Jul 3, 2025 Perkins Sherrie L Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 Perkins Sherrie L Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 Walter Blane Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 BUCKMAN PAUL Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jan 8, 2025 STRAW EDWARD M Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 Perkins Sherrie L Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 Walter Blane Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 BUCKMAN PAUL Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 STRAW EDWARD M Director Neutral 52.5 - 0.00% ✗ -
Jul 2, 2024 Jul 5, 2024 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
Nov 30, 2023 Feb 15, 2024 ANDREEFF DANE CEO Buy 90.0 +1,284 204.78% ✗ $8.2K
Dec 14, 2023 Dec 15, 2023 ANDREEFF DANE CEO Buy 91.3 +5,000 17.97% ✗ $40.5K
Nov 30, 2023 Dec 4, 2023 ANDREEFF DANE CEO Buy 86.3 +4,006 8.08% ✗ $25.7K
Aug 28, 2023 Aug 30, 2023 ANDREEFF DANE CEO Buy 95.0 +10,078 29.88% ✗ $70.6K
May 24, 2023 May 26, 2023 STRAW EDWARD M Director Neutral 90.0 +83,054 1176.90% ✗ -
May 24, 2023 May 26, 2023 BUCKMAN PAUL Director Neutral 90.0 +83,054 1226.79% ✗ -
May 24, 2023 May 26, 2023 Perkins Sherrie L Director Neutral 90.0 +83,054 1188.86% ✗ -
May 24, 2023 May 26, 2023 Walter Blane Director Neutral 90.0 +83,054 798.60% ✗ -
Feb 14, 2023 Feb 16, 2023 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Feb 14, 2023 Feb 16, 2023 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Feb 14, 2023 Feb 16, 2023 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
Dec 16, 2022 Dec 19, 2022 ANDREEFF DANE CEO Buy 91.3 +80,041 12.57% ✗ $19.9K
Nov 22, 2022 Nov 25, 2022 ANDREEFF DANE CEO Buy 91.3 +95,940 12.63% ✗ $29.6K
Nov 22, 2022 Nov 23, 2022 ANDREEFF DANE CEO Buy 91.3 +99,300 13.07% ✗ $30.7K
Nov 16, 2022 Nov 18, 2022 ANDREEFF DANE CEO Buy 91.3 +116,541 20.12% ✗ $39.3K
Sep 13, 2022 Sep 14, 2022 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Sep 13, 2022 Sep 14, 2022 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Sep 12, 2022 Sep 14, 2022 ANDREEFF DANE CEO Buy 95.0 +158,868 44.85% ✗ $85K
Aug 24, 2022 Aug 26, 2022 ANDREEFF DANE CEO Buy 95.0 +100,000 28.18% ✗ $63.5K
May 23, 2022 May 25, 2022 Walter Blane Director Neutral 90.0 +6,049 180.51% ✗ -
May 23, 2022 May 25, 2022 Perkins Sherrie L Director Neutral 90.0 +6,049 645.57% ✗ -
May 23, 2022 May 25, 2022 STRAW EDWARD M Director Neutral 90.0 +6,049 600.10% ✗ -
May 23, 2022 May 25, 2022 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
May 23, 2022 May 25, 2022 BUCKMAN PAUL Director Neutral 90.0 +6,049 838.97% ✗ -
May 23, 2022 May 25, 2022 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Feb 16, 2022 Feb 18, 2022 MATHIESEN JEFFREY S CFO Neutral 90.0 +8,011 203.48% ✗ -
Feb 16, 2022 Feb 18, 2022 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Dec 17, 2021 Dec 21, 2021 ANDREEFF DANE CEO Buy 86.3 +5,100 7.35% ✗ $26.8K
Dec 17, 2021 Dec 20, 2021 MATHIESEN JEFFREY S CFO Buy 91.3 +3,000 320.17% ✗ $15.9K
Nov 12, 2021 Nov 15, 2021 ANDREEFF DANE CEO Buy 97.5 +37,500 30.49% ✗ $300K
Sep 15, 2021 Sep 16, 2021 ANDREEFF DANE CEO Buy 90.0 +10,000 8.85% ✗ $147.2K
Sep 10, 2021 Sep 14, 2021 BUCKMAN PAUL Director Neutral 90.0 +721 100.00% ✗ -
Sep 14, 2021 BUCKMAN PAUL Director Neutral 52.5 - 0.00% ✗ -
Sep 10, 2021 Sep 13, 2021 ANDREEFF DANE CEO Buy 90.0 +10,000 9.71% ✗ $149.6K
Sep 7, 2021 Sep 9, 2021 ANDREEFF DANE CEO Buy 90.0 +10,450 5.56% ✗ $155.1K
Jul 7, 2021 Jul 8, 2021 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Jul 8, 2021 Favit-Van Pelt Antonella R. Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Jun 14, 2021 Jun 15, 2021 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
Jun 14, 2021 Jun 15, 2021 MATHIESEN JEFFREY S CFO Neutral 52.5 - 0.00% ✗ -
Jun 2, 2021 Jun 2, 2021 ANDREEFF DANE CEO Neutral 52.5 - 0.00% ✗ -
May 25, 2021 May 27, 2021 MATHIESEN JEFFREY S Director Neutral 90.0 +937 100.00% ✗ -
May 25, 2021 May 27, 2021 STRAW EDWARD M Director Neutral 90.0 +937 1319.72% ✗ -
May 25, 2021 May 27, 2021 Tyler Mitch E Director Neutral 82.5 +937 3.95% ✗ -
May 25, 2021 May 27, 2021 Perkins Sherrie L Director Neutral 90.0 +937 100.00% ✗ -
May 25, 2021 May 27, 2021 ANDREEFF DANE CEO Neutral 77.5 +937 1.02% ✗ -
May 25, 2021 May 27, 2021 Walter Blane Director Neutral 90.0 +937 38.82% ✗ -
Apr 1, 2021 Apr 5, 2021 LaViscount Joyce N CFO Neutral 90.0 +8,005 188.84% ✗ -
Mar 23, 2021 Perkins Sherrie L Director Neutral 52.5 - 0.00% ✗ -
Feb 1, 2021 Feb 3, 2021 ANDREEFF DANE CEO Neutral 90.0 +16,868 22.57% ✗ -
Oct 21, 2020 Oct 26, 2020 LaViscount Joyce N CFO Neutral 90.0 +38,138 34.48% ✗ -
Oct 21, 2020 Oct 26, 2020 ANDREEFF DANE CEO Neutral 90.0 +1,182,301 82.45% ✗ -
Oct 5, 2020 Oct 7, 2020 Sackier Jonathan Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Oct 5, 2020 Oct 7, 2020 LaViscount Joyce N CFO Neutral 52.5 - 0.00% ✗ -
Jul 31, 2020 Aug 3, 2020 LaViscount Joyce N CFO Neutral 82.5 +4,946 4.68% ✗ -
Jul 15, 2020 Jul 16, 2020 LaViscount Joyce N CFO Neutral 85.0 +5,312 5.29% ✗ -
Jun 30, 2020 Jul 2, 2020 LaViscount Joyce N CFO Neutral 85.0 +6,429 6.85% ✗ -
Jun 10, 2020 Jun 16, 2020 Walter Blane Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 16, 2020 Tyler Mitch E Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 16, 2020 STRAW EDWARD M Director Neutral 52.5 - 0.00% ✗ -
Jun 16, 2020 MATHIESEN JEFFREY S Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 16, 2020 ANDREEFF DANE Director Neutral 52.5 - 0.00% ✗ -
Jun 15, 2020 Jun 16, 2020 LaViscount Joyce N CFO Neutral 85.0 +5,602 6.34% ✗ -
Jun 10, 2020 Jun 12, 2020 Tyler Mitch E Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 12, 2020 STRAW EDWARD M Director Neutral 52.5 - 0.00% ✗ -
Jun 12, 2020 MATHIESEN JEFFREY S Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 12, 2020 Walter Blane Director Neutral 52.5 - 0.00% ✗ -
Jun 10, 2020 Jun 12, 2020 ANDREEFF DANE Director Neutral 52.5 - 0.00% ✗ -
May 29, 2020 Jun 1, 2020 LaViscount Joyce N CFO Neutral 85.0 +5,557 6.71% ✗ -
May 15, 2020 May 19, 2020 ANDREEFF DANE Director Buy 90.0 +100,000 7.61% ✗ $56K
May 13, 2020 May 19, 2020 ANDREEFF DANE Director Buy 90.0 +200,000 8.41% ✗ $113.5K
May 15, 2020 May 18, 2020 LaViscount Joyce N CFO Neutral 85.0 +5,501 7.12% ✗ -
May 13, 2020 May 15, 2020 ANDREEFF DANE Director Neutral 90.0 +150,000 13.47% ✗ -
May 13, 2020 May 15, 2020 ANDREEFF DANE Director Neutral 90.0 +150,000 13.47% ✗ -
Apr 30, 2020 May 1, 2020 LaViscount Joyce N CFO Neutral 85.0 +6,399 9.03% ✗ -
Apr 30, 2020 May 1, 2020 Deschamps Philippe CEO Neutral 77.5 +9,320 1.25% ✗ -
Apr 16, 2020 Apr 20, 2020 Sackier Jonathan Chief Medical Officer Neutral 52.5 - 0.00% ✗ -
Apr 15, 2020 Apr 17, 2020 LaViscount Joyce N CFO Neutral 90.0 +10,167 16.75% ✗ -